PDBsum entry 4twp Go to PDB code:  Tunnel analysis for: 4twp calculated with MOLE 2.0 PDB id 4twp Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   2 tunnels, coloured by tunnel radius 4 tunnels, coloured by tunnel radius 4 tunnels, coloured as in list below Tunnels are interior spaces connected with the protein surrounding. Only channels longer than 15 Å are shown. Tunnels Free R Length HPathy HPhob Polar Rel Mut Residue..type Ligands Radius 1 1.25 1.21 101.7 0.14 -0.02 8.3 80 6 3 9 13 6 2 0  NI 603 B 2 1.29 1.31 22.1 1.01 0.34 8.6 75 1 1 0 6 2 0 0  AXI 601 B 3 1.28 1.31 23.3 -1.32 -0.35 29.0 76 1 4 0 4 2 0 0  AXI 601 B 4 1.75 1.76 17.5 -0.49 -0.42 7.1 59 0 1 0 1 1 2 0   Residue-type_colouring Positive Negative Neutral Aliphatic Aromatic Pro & Gly Cysteine H,K,R D,E S,T,N,Q A,V,L,I,M F,Y,W P,G C Acknowledgement Tunnels were calculated by MOLE 2.0 program version 2.5.13.11.08 and visualized using Pymol 0.97rc.